Ryzen AI Embedded X188 vs EPYC 7443P
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 183 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 12.03 | no data |
| Market segment | Server | Desktop processor |
| Series | AMD EPYC | no data |
| Power efficiency | 6.89 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Milan (2021−2023) | Strix Halo (2025−2026) |
| Release date | 15 March 2021 (5 years ago) | 23 July 2026 (less than a year ago) |
| Launch price (MSRP) | $1,337 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Currently popular graphics cards are shown for comparison.
Detailed specifications
Basic parameters of EPYC 7443P and Ryzen AI Embedded X188: number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 24 (Tetracosa-Core) | 12 (Dodeca-Core) |
| Threads | 48 | 24 |
| Base clock speed | 2.85 GHz | 3.2 GHz |
| Boost clock speed | 4 GHz | 5 GHz |
| Multiplier | 28.5 | no data |
| L1 cache | 64 KB (per core) | 80 KB (per core) |
| L2 cache | 512 KB (per core) | 1 MB (per core) |
| L3 cache | 128 MB (shared) | 64 MB (shared) |
| Chip lithography | 7 nm+ | 4 nm |
| Die size | 4x 81 mm2 | 2x 70.6 mm2 |
| Number of transistors | 16,600 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on EPYC 7443P and Ryzen AI Embedded X188 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | SP3 | FP11 |
| Power consumption (TDP) | 200 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7443P and Ryzen AI Embedded X188. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7443P and Ryzen AI Embedded X188 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7443P and Ryzen AI Embedded X188. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | LPDDR5X |
| Maximum memory size | 4 TiB | no data |
| Maximum memory bandwidth | 204.795 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon 8050S |
Peripherals
Specifications and connection of peripherals supported by EPYC 7443P and Ryzen AI Embedded X188.
| PCIe version | 4.0 | 4.0 |
| PCI Express lanes | 128 | 16 |
Pros & cons summary
| Recency | 15 March 2021 | 23 July 2026 |
| Physical cores | 24 | 12 |
| Threads | 48 | 24 |
| Chip lithography | 7 nm | 4 nm |
| Power consumption (TDP) | 200 Watt | 55 Watt |
EPYC 7443P has 100% more physical cores and 100% more threads.
Ryzen AI Embedded X188, on the other hand, has an age advantage of 5 years, a 75% more advanced lithography process, and 264% lower power consumption.
We couldn't decide between AMD EPYC 7443P and AMD Ryzen AI Embedded X188. We've got no test results to judge.
Be aware that EPYC 7443P is a server/workstation processor while Ryzen AI Embedded X188 is a desktop one.
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